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Patent Searching and Data


Title:
A measuring method and a measuring device
Document Type and Number:
Japanese Patent JP6095294
Kind Code:
B2
Inventors:
Yuki Oshima
Application Number:
JP2012179015A
Publication Date:
March 15, 2017
Filing Date:
August 10, 2012
Export Citation:
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Assignee:
Canon Inc
International Classes:
G01B21/20; G01B11/24; G01J9/00
Domestic Patent References:
JP2004286561A
JP10260037A
JP5332761A
JP2012132682A
JP2002131035A
JP2008076269A
JP2003042750A
Attorney, Agent or Firm:
Ryosuke Fujimoto
Atsushi Mizumoto
Hirayama Tomoya